YOU SAID:

so that I don't have to pay through the nose for an empty apartment

INTO JAPANESE

空きアパートに高額な家賃を払わなくて済むように

BACK INTO ENGLISH

So you don't have to pay high rent for an empty apartment

INTO JAPANESE

空きアパートに高い家賃を払う必要はありません

BACK INTO ENGLISH

No need to pay high rent for an empty apartment

INTO JAPANESE

空きアパートに高い家賃を払う必要はない

BACK INTO ENGLISH

No need to pay high rent for an empty apartment